#78F181#78F181

#78F181 is a very light, vivid green. Relative luminance 0.685; OKLCH L 86.2% C 0.187 H 145.2°. Best body text is #000000 at 14.70:1 contrast (WCAG AA passes).

Color values

HEX	#78F181
RGB	rgb(120, 241, 129)
HSL	hsl(124, 81%, 71%)
HSV	hsv(124, 50%, 95%)
CMYK	cmyk(50.2%, 0%, 46.5%, 5.5%)
CIE-LAB	lab(86.25, -56.41, 43.72)
CIE-LCH	lch(86.25, 71.37, 142.22°)
OKLab	oklab(86.22% -0.1532 0.1065)
OKLCH	oklch(86.22% 0.187 145.2)
XYZ	xyz(43.1611, 68.4853, 31.7092)
Luminance	0.6849 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78F181 #F178E8

analogous

#ABF178 #78F181 #78F1BD

triadic

#78F181 #8178F1 #F18178

tetradic

#78F181 #78ABF1 #F178E8 #F1BD78

square

#78F181 #78ABF1 #F178E8 #F1BD78

split-complementary

#78F181 #BD78F1 #F178AB

monochromatic

#16D825 #41EB4D #78F181 #AFF7B5 #E3FCE5

Accessibility & contrast

On white

1.43

#78F181 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.70

#78F181 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78F181

14.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78F181	#FFFFFF	#000000	##000000
##78F181	1.00	1.43	14.70	14.70
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.70	21.00	1.00	1.00
##000000	14.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DF78

Deuteranopia (green-blind)

#E4D389

Tritanopia (blue-blind)

#65ECD6

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #78f181;
/* rgb */ color: rgb(120, 241, 129);
/* oklch */ color: oklch(86.2% 0.187 145.2);

Tailwind

colors: {
  custom: {
    50: '#a7f6a7',
    500: '#78f181',
    950: '#000000',
  },
}

SCSS

$custom: #78f181;
$custom-light: #a7f6a7;
$custom-dark: #000000;

JSON

{
  "hex": "#78f181",
  "rgb": {
    "r": 120,
    "g": 241,
    "b": 129
  },
  "hsl": {
    "h": 124.463,
    "s": 81.208,
    "l": 70.784
  },
  "oklch": {
    "l": 0.86223,
    "c": 0.18652,
    "h": 145.2
  },
  "luminance": 0.68489
}

Semantic roles & 50–950 ramp

primary

#78F181

secondary

#CB42C1

accent

#08CEDE

background

#FDFFFC

surface

#F7FFF6

border

#D0D7D0

text

#101710

muted

#818580

Preview Lab

Preview with #78F181

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →